FR2293180B3 - - Google Patents

Info

Publication number
FR2293180B3
FR2293180B3 FR7537164A FR7537164A FR2293180B3 FR 2293180 B3 FR2293180 B3 FR 2293180B3 FR 7537164 A FR7537164 A FR 7537164A FR 7537164 A FR7537164 A FR 7537164A FR 2293180 B3 FR2293180 B3 FR 2293180B3
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7537164A
Other languages
French (fr)
Other versions
FR2293180A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Richard Wolf GmbH
Original Assignee
Richard Wolf GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Richard Wolf GmbH filed Critical Richard Wolf GmbH
Publication of FR2293180A1 publication Critical patent/FR2293180A1/en
Application granted granted Critical
Publication of FR2293180B3 publication Critical patent/FR2293180B3/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/267—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the respiratory tract, e.g. laryngoscopes, bronchoscopes
    • A61B1/2676—Bronchoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/002—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor having rod-lens arrangements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/07—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements using light-conductive means, e.g. optical fibres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/12—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements
    • A61B1/127—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements with means for preventing fogging

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • Physiology (AREA)
  • Endoscopes (AREA)
FR7537164A 1974-12-06 1975-12-04 ENDOSCOPE, IN PARTICULAR LARYNGOSCOPE AND EPIPHARYNGOSCOPE Granted FR2293180A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7440701 1974-12-06

Publications (2)

Publication Number Publication Date
FR2293180A1 FR2293180A1 (en) 1976-07-02
FR2293180B3 true FR2293180B3 (en) 1979-09-21

Family

ID=6647781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537164A Granted FR2293180A1 (en) 1974-12-06 1975-12-04 ENDOSCOPE, IN PARTICULAR LARYNGOSCOPE AND EPIPHARYNGOSCOPE

Country Status (3)

Country Link
US (1) US4076018A (en)
FR (1) FR2293180A1 (en)
GB (1) GB1526069A (en)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5826641Y2 (en) * 1978-06-19 1983-06-09 株式会社町田製作所 Dew prevention device for observation window in endoscope
US4221328A (en) * 1978-07-11 1980-09-09 The Brunton Company Data read-out system and apparatus useful for angular measurements
JPS5578932A (en) * 1978-12-08 1980-06-14 Olympus Optical Co Connector for light guide cable of endoscope
US4664486A (en) * 1980-03-25 1987-05-12 Landre John K Variable magnification endoscope
US4704007A (en) * 1980-03-25 1987-11-03 Landre John K Variable magnification endoscope
US4569333A (en) * 1981-06-03 1986-02-11 Metallisations Et Traitements Optiques Mto Optical instrument including a focusing eyepiece and an endoscope
US4608966A (en) * 1982-03-16 1986-09-02 Karl Storz Rod lens and endoscope including the same
DE3329785A1 (en) * 1983-08-18 1985-03-07 Richard Wolf Gmbh, 7134 Knittlingen ENDOSCOPE OPTICS
JPH0221041Y2 (en) * 1983-11-08 1990-06-07
US4608980A (en) * 1984-04-13 1986-09-02 Osada Electric Co., Ltd. Laser hand piece
ATE55549T1 (en) * 1984-12-06 1990-09-15 Hughes Technology Pty Ltd HYGIENIC ADDITIONAL CAPS FOR THERAPEUTIC LASER DEVICES.
US4646722A (en) * 1984-12-10 1987-03-03 Opielab, Inc. Protective endoscope sheath and method of installing same
US4624243A (en) * 1985-04-08 1986-11-25 American Hospital Supply Corp. Endoscope having a reusable eyepiece and a disposable distal section
JPH0658458B2 (en) * 1985-07-12 1994-08-03 オリンパス光学工業株式会社 Endoscope device
US4865029A (en) * 1986-04-24 1989-09-12 Eye Research Institute Of Retina Foundation Endophotocoagulation probe
US4722000A (en) * 1986-10-01 1988-01-26 Medical Concepts Incorporated Adapter for endoscopic camera
FR2604798B1 (en) * 1986-10-03 1989-07-21 Eric Forey DEVICE FOR ANGULAR RETURN OF A LIGHT RAY DERIVED FROM AN OPTICAL FIBER
US4784118A (en) * 1987-04-28 1988-11-15 Endotherapeutics Optical viewing device
US4807594A (en) * 1988-01-15 1989-02-28 Medical Concepts, Incorporated Adapter assembly for endoscopic video camera
US5056902A (en) * 1990-04-25 1991-10-15 Smith & Nephew Dyonics, Inc. Magnetically coupled lens actuator
GB2258928B (en) * 1991-08-16 1994-09-28 Keymed A borescope
US5341240A (en) * 1992-02-06 1994-08-23 Linvatec Corporation Disposable endoscope
US5892630A (en) * 1992-02-10 1999-04-06 Linvatec Corporation Disposable endoscope
AU3721993A (en) * 1992-02-19 1993-09-13 United States Surgical Corporation Optical viewing device
US5347988A (en) * 1992-05-13 1994-09-20 Linvatec Corporation Endoscope coupler with liquid interface
US5322507A (en) * 1992-08-11 1994-06-21 Myriadlase, Inc. Endoscope for treatment of prostate
US5416634A (en) * 1992-09-11 1995-05-16 United States Surgical Corporation Optical viewing device
US5569161A (en) * 1992-10-08 1996-10-29 Wendell V. Ebling Endoscope with sterile sleeve
US5347990A (en) * 1992-10-08 1994-09-20 Wendell V. Ebling Endoscope with sterile sleeve
US5419310A (en) * 1992-11-03 1995-05-30 Vision Sciences, Inc. Partially inflated protective endoscope sheath
US5369525A (en) * 1992-12-02 1994-11-29 United States Surgical Corporation Ring lens assembly for an optical viewing device
DE4304422C1 (en) * 1993-02-13 1994-07-21 Winter & Ibe Olympus Medical endoscope for laparoscopy patient
US5443057A (en) * 1993-10-12 1995-08-22 International Bioview, Inc. Sterilizable endoscope and method for constructing the same
US5448990A (en) * 1994-02-15 1995-09-12 Very Inventive Physicians, Inc. Endoscope viewing cannula and surgical techniques
US5533496A (en) * 1994-02-15 1996-07-09 Very Inventive Physicians, Inc. Endoscopic technique particularly suited for exploratory surgery
US5554100A (en) * 1994-03-24 1996-09-10 United States Surgical Corporation Arthroscope with shim for angularly orienting illumination fibers
DE19530477C2 (en) * 1995-08-18 2000-08-10 Storz Karl Gmbh & Co Kg Endoscope with variable magnification
US5865725A (en) * 1995-09-13 1999-02-02 Moritex Corporation Image capture instrument with side view angle
US5605532A (en) * 1995-10-20 1997-02-25 Vista Medical Technologies, Inc. Fog-free endoscope
WO1997031293A1 (en) * 1996-02-22 1997-08-28 New Image Industries, Inc. Apparatus and method for eliminating the fogging of intraoral camera images
WO1998006318A1 (en) 1996-08-12 1998-02-19 Mgb Endoskopische Geräte Gmbh Berlin Rigid endoscope with lighting
DE19637963A1 (en) 1996-09-18 1998-03-19 Mgb Medizinische Geraete Gmbh System to ensure a clear endoscopic view
US5810790A (en) * 1996-11-19 1998-09-22 Ebling; Wendell V. Catheter with viewing system and port connector
US5836867A (en) * 1996-11-27 1998-11-17 Linvatec Corporation Magnetic coupling assembly for endoscope
US5845634A (en) * 1997-03-18 1998-12-08 Parker Medical Limited Partnership Endoscope viewing system with orotracheal introducing guide
US6234635B1 (en) * 1998-07-30 2001-05-22 Michael R. Seitzinger Method for preventing laparoscope fogging
US6672305B2 (en) 2001-02-26 2004-01-06 Parker Medical Limited Partnership Shallow throat orotracheal intubation guide
DE10242607B4 (en) * 2002-09-12 2005-04-21 Olympus Winter & Ibe Gmbh Endoscope with fiber bundle
WO2006072381A1 (en) * 2004-12-31 2006-07-13 Ruehland Dieter Endoscopic device and method for examining a living organism
DE102005022132B4 (en) * 2005-05-12 2007-01-25 Invendo Medical Gmbh Discontinuous linear drive
JP4758719B2 (en) * 2005-09-28 2011-08-31 富士フイルム株式会社 Electronic endoscope
JP4611193B2 (en) * 2005-12-27 2011-01-12 オリンパスメディカルシステムズ株式会社 Endoscope device
MX2008009437A (en) * 2006-01-24 2009-06-22 Page 65 Sl Luminous optical laryngoscope.
ES2284421B1 (en) * 2007-07-10 2009-04-01 Prodol Meditec, S.A. OPTICAL SYSTEM FOR LARYNGOSCOPE AND LARYNGOSCOPE.
US20090326525A1 (en) * 2008-06-26 2009-12-31 Jessica Hixon Laser fiber capillary apparatus and method
DE102008031924B4 (en) * 2008-07-08 2019-06-13 Olympus Winter & Ibe Gmbh Endoscope with resistance heating
DE102008031881B3 (en) * 2008-07-08 2009-06-18 Olympus Winter & Ibe Gmbh Medical endoscope for use by surgeon, has video camera and cable arranged in fiber tube and enclosed by system pipe, and electrical heating ring arranged at inner side of window and pressed against inner surface of window by spring
CN102131450B (en) * 2008-10-24 2013-10-30 奥林巴斯医疗株式会社 Insertion section of endoscope
DE102009013615A1 (en) * 2009-03-17 2010-09-23 Kaltenbach & Voigt Gmbh Medical, in particular dental diagnostic device with image acquisition means
DE102009017606A1 (en) * 2009-04-16 2010-10-21 Henke-Sass, Wolf Gmbh Endoscope with electric heating system
US8840543B2 (en) 2011-12-07 2014-09-23 Stryker Corporation Parfocal coupler for endoscopic viewing system
US10111581B2 (en) * 2014-02-27 2018-10-30 Align Technology, Inc. Thermal defogging system and method

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US702048A (en) * 1901-05-11 1902-06-10 Andrew Ainslie Common Telescope.
US1791254A (en) * 1929-09-04 1931-02-03 Schutte & Koerting Co Means for preventing dew formation upon the lenses of optical instruments
US2171360A (en) * 1935-12-20 1939-08-29 Barr & Stroud Ltd Telescope observation instrument
US2585273A (en) * 1950-01-26 1952-02-12 Paul E Prutzman Rearview mirror
US2722160A (en) * 1952-01-12 1955-11-01 Paul E Prutzman Rear view truck mirror
US3111570A (en) * 1957-12-27 1963-11-19 Strang John Martin Glass sandwiches primarily for windows of optical instruments
US3145249A (en) * 1962-01-02 1964-08-18 Bausch & Lomb Endoscope window
US3135004A (en) * 1962-09-13 1964-06-02 Naigraw John Wiping and cleaning mechanism for external rear vision mirrors
US3297022A (en) * 1963-09-27 1967-01-10 American Cystoscope Makers Inc Endoscope
US3434775A (en) * 1965-04-23 1969-03-25 Iota Cam Corp Flexible fiber optic borescope
DE1968844U (en) * 1967-05-23 1967-09-21 Eltro G M B H & Co Ges Fuer St ELECTRIC HEATING FOR EXIT WINDOWS OR FRONT LENSES OF OPTICAL DEVICES.
US3686473A (en) * 1971-03-25 1972-08-22 Sprague Electric Co Heated rear-view mirror
JPS4932490A (en) * 1972-07-24 1974-03-25

Also Published As

Publication number Publication date
FR2293180A1 (en) 1976-07-02
GB1526069A (en) 1978-09-27
US4076018A (en) 1978-02-28

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